I will build secure, scalable rest apis with spring boot and java


About this gig
**Need fast, secure, scalable REST APIs? I build them with Spring Boot.**
Hi! I'm a **Senior Java Developer** with **8+ years** building production-grade **Spring Boot REST APIs** and **microservices** for startups and enterprises.
I deliver **clean, documented, secure** backend solutions using:
- Spring Boot 3 + Java 17/21
- Spring Data JPA / Hibernate
- Spring Security + **JWT/OAuth2**
- PostgreSQL / MySQL / MongoDB
- **Swagger/OpenAPI** documentation
- Docker & CI/CD ready
**What You Get:**
Fully functional REST APIs (CRUD, validation, pagination)
JWT-based authentication & role-based access
Database integration with optimized queries
Swagger docs for easy testing
Unit tests + error handling
Deployment guide (Docker, AWS, etc.)
**Perfect for:**
- Web & mobile backends
- SaaS platforms
- E-commerce
- FinTech & healthcare
**Tech Stack:**
`Java Spring Boot Spring Security JPA PostgreSQL Docker JUnit Maven/Gradle`
**Lets build your backend right.**
Message me with your requirements I reply in <1 hour.
Get to know Janindu P Weera
- FromSri Lanka
- Member sinceJan 2016
- Avg. response time7 hours
- Last delivery1 week
Languages
English, Sinhala
My Portfolio
Other Software Development Services I Offer
14 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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S 
sitharasandeepa
Repeat Client

Sri Lanka
Clear communication and expert level support.. Highly recommended.Will rehire for every future projects.Thank you so much .
Up to $50
Price
1 day
Duration
J 
Seller's Response
Helpful?S 
sitharasandeepa
Repeat Client

Sri Lanka
Best seller ever.. Thanks
Up to $50
Price
1 day
Duration
J 
Seller's Response
Helpful?N naman90
Repeat Client

Ireland
Great Seller. Would definitely work again
$50-$100
Price
1 day
Duration
Helpful?N naman90
Repeat Client

Ireland
Great seller, very hard working and accommodating. I am very happy with work done by him.
Up to $50
Price
5 days
Duration
Helpful?N naman90
Repeat Client

Ireland
Great developer, very hard working
Up to $50
Price
1 day
Duration
Helpful?
14 reviews for this Gig
| (14) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
S 
sitharasandeepa
Repeat Client

Sri Lanka
Clear communication and expert level support.. Highly recommended.Will rehire for every future projects.Thank you so much .
Up to $50
Price
1 day
Duration
J 
Seller's Response
Helpful?S 
sitharasandeepa
Repeat Client

Sri Lanka
Best seller ever.. Thanks
Up to $50
Price
1 day
Duration
J 
Seller's Response
Helpful?N naman90
Repeat Client

Ireland
Great Seller. Would definitely work again
$50-$100
Price
1 day
Duration
Helpful?N naman90
Repeat Client

Ireland
Great seller, very hard working and accommodating. I am very happy with work done by him.
Up to $50
Price
5 days
Duration
Helpful?N naman90
Repeat Client

Ireland
Great developer, very hard working
Up to $50
Price
1 day
Duration
Helpful?

